JPS5659524A - Shape controlling method - Google Patents

Shape controlling method

Info

Publication number
JPS5659524A
JPS5659524A JP13421279A JP13421279A JPS5659524A JP S5659524 A JPS5659524 A JP S5659524A JP 13421279 A JP13421279 A JP 13421279A JP 13421279 A JP13421279 A JP 13421279A JP S5659524 A JPS5659524 A JP S5659524A
Authority
JP
Japan
Prior art keywords
computer
shape
rolled material
inputted
inputs
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13421279A
Other languages
English (en)
Inventor
Kenichi Yasuda
Shigeru Shida
Sukefumi Tsumura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP13421279A priority Critical patent/JPS5659524A/ja
Publication of JPS5659524A publication Critical patent/JPS5659524A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/42—Control of flatness or profile during rolling of strip, sheets or plates using a combination of roll bending and axial shifting of the rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2269/00—Roll bending or shifting
    • B21B2269/02—Roll bending; vertical bending of rolls
    • B21B2269/04—Work roll bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2269/00—Roll bending or shifting
    • B21B2269/12—Axial shifting the rolls
    • B21B2269/16—Intermediate rolls
JP13421279A 1979-10-19 1979-10-19 Shape controlling method Pending JPS5659524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13421279A JPS5659524A (en) 1979-10-19 1979-10-19 Shape controlling method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13421279A JPS5659524A (en) 1979-10-19 1979-10-19 Shape controlling method

Publications (1)

Publication Number Publication Date
JPS5659524A true JPS5659524A (en) 1981-05-23

Family

ID=15123037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13421279A Pending JPS5659524A (en) 1979-10-19 1979-10-19 Shape controlling method

Country Status (1)

Country Link
JP (1) JPS5659524A (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49110565A (ja) * 1973-02-26 1974-10-21
JPS5045760A (ja) * 1973-08-29 1975-04-24
JPS52143952A (en) * 1976-05-26 1977-11-30 Nippon Steel Corp Strip metal form controlling
JPS5342165A (en) * 1976-09-29 1978-04-17 Hitachi Ltd Form controlling and device in rolling mill

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49110565A (ja) * 1973-02-26 1974-10-21
JPS5045760A (ja) * 1973-08-29 1975-04-24
JPS52143952A (en) * 1976-05-26 1977-11-30 Nippon Steel Corp Strip metal form controlling
JPS5342165A (en) * 1976-09-29 1978-04-17 Hitachi Ltd Form controlling and device in rolling mill

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